Trace number 339022

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.04 1200.43

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
MD5SUM5d5a2534629561aec3a6f7f6c6034d03
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables577
Number of clauses1922
Sum of the clauses size5764
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 31920
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node4/watcher-339022-1173696850 -o ROOT/results/node4/solver-339022-1173696850 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339022-1173696850/tts-4-0 /tmp/evaluation/339022-1173696850/instance-339022-1173696850.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 9184
/proc/meminfo: memFree=1422504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=928 CPUtime=0
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 389639812 950272 113 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134538287 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 232 113 59 113 0 116 0

[startup+0.105398 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 9184
/proc/meminfo: memFree=1422504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=2964 CPUtime=0.1
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 654 0 0 0 10 0 0 0 18 0 1 0 389639812 3035136 639 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 741 639 66 113 0 625 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2964

[startup+0.201408 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 9184
/proc/meminfo: memFree=1422504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=2964 CPUtime=0.19
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 680 0 0 0 19 0 0 0 18 0 1 0 389639812 3035136 665 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591617 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 741 665 66 113 0 625 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2964

[startup+0.301417 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 9184
/proc/meminfo: memFree=1422504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=3148 CPUtime=0.29
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 698 0 0 0 29 0 0 0 19 0 1 0 389639812 3223552 683 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591976 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 787 683 66 113 0 671 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3148

[startup+0.701455 s]
/proc/loadavg: 0.92 0.98 0.98 3/77 9184
/proc/meminfo: memFree=1422504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=3564 CPUtime=0.69
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 798 0 0 0 69 0 0 0 23 0 1 0 389639812 3649536 783 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 891 783 66 113 0 775 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3564

[startup+1.50253 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1419296/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=4044 CPUtime=1.49
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 946 0 0 0 149 0 0 0 25 0 1 0 389639812 4141056 931 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 1011 931 66 113 0 895 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4044

[startup+3.10169 s]
/proc/loadavg: 0.92 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1418464/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=4996 CPUtime=3.09
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 1178 0 0 0 309 0 0 0 25 0 1 0 389639812 5115904 1163 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 1249 1163 66 113 0 1133 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4996

[startup+6.30199 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1416416/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=6876 CPUtime=6.29
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 1623 0 0 0 629 0 0 0 25 0 1 0 389639812 7041024 1608 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 1719 1608 66 113 0 1603 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6876

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1412640/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=10400 CPUtime=12.69
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 2537 0 0 0 1268 1 0 0 25 0 1 0 389639812 10649600 2522 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 2600 2522 66 113 0 2484 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10400

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1407776/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=15092 CPUtime=25.48
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 3717 0 0 0 2547 1 0 0 25 0 1 0 389639812 15454208 3702 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 3773 3702 66 113 0 3657 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15092

[startup+51.1013 s]
/proc/loadavg: 0.96 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1400288/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=22836 CPUtime=51.08
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 5609 0 0 0 5105 3 0 0 25 0 1 0 389639812 23384064 5594 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 5709 5594 66 113 0 5593 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 22836

[startup+102.301 s]
/proc/loadavg: 0.98 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1387168/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=35032 CPUtime=102.27
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 8655 0 0 0 10223 4 0 0 25 0 1 0 389639812 35872768 8640 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 8758 8640 66 113 0 8642 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 35032

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1375200/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=46988 CPUtime=162.25
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 11685 0 0 0 16219 6 0 0 25 0 1 0 389639812 48115712 11670 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134552164 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 11747 11670 66 113 0 11631 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 46988

[startup+222.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1366432/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=55660 CPUtime=222.24
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 13833 0 0 0 22216 8 0 0 25 0 1 0 389639812 56995840 13818 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 13915 13818 66 113 0 13799 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 55660

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1358560/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=63396 CPUtime=282.22
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 15798 0 0 0 28213 9 0 0 25 0 1 0 389639812 64917504 15783 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 15849 15783 66 113 0 15733 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 63396

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1348960/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=73008 CPUtime=342.21
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 18194 0 0 0 34209 12 0 0 25 0 1 0 389639812 74760192 18179 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 18252 18179 66 113 0 18136 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 73008

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9185
/proc/meminfo: memFree=1341024/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=80976 CPUtime=402.19
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 20176 0 0 0 40206 13 0 0 25 0 1 0 389639812 82919424 20161 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 20244 20161 66 113 0 20128 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 80976

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/84 9319
/proc/meminfo: memFree=1333744/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=87072 CPUtime=462.11
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 21678 0 0 0 46197 14 0 0 25 0 1 0 389639812 89161728 21663 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 21768 21663 66 113 0 21652 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 87072

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1325024/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=96916 CPUtime=522.07
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 24138 0 0 0 52191 16 0 0 25 0 1 0 389639812 99241984 24123 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 24229 24123 66 113 0 24113 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 96916

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1317792/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=103948 CPUtime=582.05
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 25924 0 0 0 58188 17 0 0 25 0 1 0 389639812 106442752 25909 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 25987 25909 66 113 0 25871 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 103948

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1311904/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=109808 CPUtime=642.04
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 27400 0 0 0 64185 19 0 0 25 0 1 0 389639812 112443392 27385 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 27452 27385 66 113 0 27336 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 109808

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1304800/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=117076 CPUtime=702.02
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 29192 0 0 0 70182 20 0 0 25 0 1 0 389639812 119885824 29177 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 29269 29177 66 113 0 29153 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 117076

[startup+762.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1296480/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=125280 CPUtime=762.02
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 31260 0 0 0 76180 22 0 0 25 0 1 0 389639812 128286720 31245 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 31320 31245 66 113 0 31204 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 125280

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1289248/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=132780 CPUtime=821.99
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 33118 0 0 0 82176 23 0 0 25 0 1 0 389639812 135966720 33103 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 33195 33103 66 113 0 33079 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 132780

[startup+882.306 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1281504/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=140284 CPUtime=881.99
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 35012 0 0 0 88174 25 0 0 25 0 1 0 389639812 143650816 34997 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 35071 34997 66 113 0 34955 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 140284

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1275232/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=146624 CPUtime=941.96
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 36579 0 0 0 94170 26 0 0 25 0 1 0 389639812 150142976 36564 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534352 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 36656 36564 66 113 0 36540 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 146624

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1270880/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=150844 CPUtime=1001.95
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 37663 0 0 0 100168 27 0 0 25 0 1 0 389639812 154464256 37648 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534103 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 37711 37648 66 113 0 37595 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 150844

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1265952/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=156004 CPUtime=1061.93
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 38903 0 0 0 106165 28 0 0 25 0 1 0 389639812 159748096 38888 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 39001 38888 66 113 0 38885 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 156004

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1258912/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=162804 CPUtime=1121.92
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 40641 0 0 0 112162 30 0 0 25 0 1 0 389639812 166711296 40626 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 40701 40626 66 113 0 40585 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 162804

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1255008/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=166792 CPUtime=1181.91
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 41629 0 0 0 118159 32 0 0 25 0 1 0 389639812 170795008 41614 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 41698 41614 66 113 0 41582 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 166792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1254176/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=167496 CPUtime=1200
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 41824 0 0 0 119968 32 0 0 25 0 1 0 389639812 171515904 41809 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 41874 41809 66 113 0 41758 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 167496

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.98 2/78 9383
/proc/meminfo: memFree=1254176/2055920 swapFree=4153224/4192956
[pid=9184] ppid=9182 vsize=167496 CPUtime=1200
/proc/9184/stat : 9184 (tts-4-0) R 9182 9184 5805 0 -1 4194304 41824 0 0 0 119968 32 0 0 25 0 1 0 389639812 171515904 41809 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/9184/statm: 41874 41809 66 113 0 41758 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 167496

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.04
CPU user time (s): 1199.69
CPU system time (s): 0.354946
CPU usage (%): 99.9675
Max. virtual memory (cumulated for all children) (KiB): 167496

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.69
system time used= 0.354946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 41824
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 24013

runsolver used 1.37479 second user time and 2.97255 second system time

The end



Launcher Data (download as text)




Begin job on node4 on Mon Mar 12 10:54:10 UTC 2007

IDJOB= 339022
IDBENCH= 24737
IDSOLVER= 98
FILE ID= node4/339022-1173696850

PBS_JOBID= 4101462

Free space on /tmp= 66504 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/others/pmg-14-UNSAT.sat05-3942.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339022-1173696850/tts-4-0 /tmp/evaluation/339022-1173696850/instance-339022-1173696850.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-339022-1173696850 -o ROOT/results/node4/solver-339022-1173696850 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339022-1173696850/tts-4-0 /tmp/evaluation/339022-1173696850/instance-339022-1173696850.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  5d5a2534629561aec3a6f7f6c6034d03

RANDOM SEED= 519038489

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.231
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1422912 kB
Buffers:         58532 kB
Cached:         477384 kB
SwapCached:       2984 kB
Active:         201264 kB
Inactive:       359160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1422912 kB
SwapTotal:     4192956 kB
SwapFree:      4153224 kB
Dirty:             584 kB
Writeback:           0 kB
Mapped:          30972 kB
Slab:            58088 kB
Committed_AS:  1367948 kB
PageTables:       1772 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66504 MiB

End job on node4 on Mon Mar 12 11:14:12 UTC 2007